lib/ProMotion/screens/_screen_module.rb in ProMotion-0.7.4 vs lib/ProMotion/screens/_screen_module.rb in ProMotion-0.7.5

@@ -65,13 +65,16 @@
 
     def refresh_tab_bar_item
       self.tabBarItem = create_tab_bar_item(self.tab_bar_item) if self.tab_bar_item
     end
 
-    def add_nav_bar
+    def add_nav_bar(args = {})
       self.navigation_controller ||= begin
         self.first_screen = true if self.respond_to?(:first_screen=)
-        NavigationController.alloc.initWithRootViewController(self)
+        nav = NavigationController.alloc.initWithRootViewController(self)
+        nav.setModalTransitionStyle(args[:transition_style]) if args[:transition_style]
+        nav.setModalPresentationStyle(args[:presentation_style]) if args[:presentation_style]
+        nav
       end
     end
 
     def set_nav_bar_right_button(title, args={})
       args[:title] = title